id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5485704,2500624,plaintiff,Pyrton,William,,590033,"Pyrton, William, of Calais, knight",0 5485705,2500624,defendant,Wretyll,Walter,(legal representative),,"Wretyll, Walter, executrix of",0 5485706,2500624,defendant,Grene,Katherine,widow,804650,"Grene, Katherine, of High Ongre, widow",1